Marsh & Mclennan Companies (MRSH) Shares Outstanding (Weighted Average) (2009 - 2026)

Marsh & Mclennan Companies (MRSH) has 18 years of Shares Outstanding (Weighted Average) data on file, last reported at $484.0 million in Q1 2026.

• For the quarter ending Q1 2026, Shares Outstanding (Weighted Average) fell 1.63% year-over-year to $484.0 million; the trailing twelve-month figure through Mar 2026 stood at $484.0 million (down 1.63% YoY), and the FY2025 full-year result was $491.0 million, changed 0.2% from the prior year.
• Shares Outstanding (Weighted Average) for Q1 2026 stood at $484.0 million, down from $491.0 million in the prior quarter.
• Across five years, Shares Outstanding (Weighted Average) topped out at $503.0 million in Q1 2022 and bottomed at $484.0 million in Q1 2026.
• The 5-year median for Shares Outstanding (Weighted Average) is $492.0 million (2024), against an average of $494.0 million.
• The widest annual swing landed in 2025, when Shares Outstanding (Weighted Average) changed 0.0%; it then decreased 1.63% in 2026.
• A 5-year view of Shares Outstanding (Weighted Average) shows it stood at $499.0 million in 2022, then fell by 1.0% to $494.0 million in 2023, then fell by 0.4% to $492.0 million in 2024, then decreased by 0.2% to $491.0 million in 2025, then declined by 1.43% to $484.0 million in 2026.
• The last three Shares Outstanding (Weighted Average) figures came in at $484.0 million (Q1 2026), $491.0 million (Q4 2025), and $492.0 million (Q3 2025), per Business Quant data.

Peer Comparison